LOWER-CASE
The LOWER-CASE function returns the lower-case version of a text string.
Syntax 1
function lower-case (arg-1) |
Syntax 2
Arguments
• arg-1 must be a alphanumeric data item or literal.
Result
The function returns returns the lower-case version of arg-1.
Examples
Example - Test if the provided user name is "admin" in a case-insensitive way.
working-storage section. 77 w-user pic x(32). ... procedure division. ... if function lower-case(w-user) = "admin" |do something else |do something else end-if. |